Rubber-bonded ferrite magnets in sheet, strip, roll and converted component form. Can be cut, punched and slit to shape without demagnetization. Laminated with adhesive, PVC or paper. Multiple magnetization patterns including multi-pole.
Sheet and strip can be cut, punched and slit to custom shapes without demagnetization.
Sheet, strip, roll, and converted components — laminated with adhesive, PVC, or plain.
Isotropic, anisotropic, multi-pole and printed patterns available.
Sheet, strip, roll and converted parts for large-area magnetic attachment.
Flat sheet for cutting and conversion
Continuous strip with adhesive or plain backing
Roll form for high-volume conversion
Die-cut or slit parts supplied to drawing
The tables below preserve the legacy empiremagnets.com product information and reference values. Use them for first-pass selection; final acceptance values remain project-specific.
| Application | Typical Spec | Why this material |
|---|---|---|
| Signage & displays | Isotropic 0.5–0.85 mm sheet | Printable, cuttable, replaceable |
| Door gaskets & seals | Extruded profile | Conformable closure/sealing profiles |
| Sensor targets | Anisotropic 1.0–1.5 mm | Multi-pole proximity target |
| Toys / educational | Isotropic sheet | Low-cost printable material |
| Small motors | Anisotropic rolled ring / strip | Flexible motor magnet geometry |
| Form | Typical thickness / geometry | Surface / laminate options | Magnetization | Typical use |
|---|---|---|---|---|
| Sheet / roll | Approx. 0.2–10 mm depending on grade/process | Plain, UV coat, PVC/PET/paper, PSA | Multipole / through-thickness | Signage, labels, sensors |
| Magnetic strip | Narrow slit rolls / cut lengths | Plain or adhesive | Single-face multipole | Retail, closures, labels |
| Extruded profile | Custom cross-section | Binder / co-extruded features | Multipole / axial depending design | Door gaskets, seals |
| Die-cut part | Custom 2D geometry | Printable / adhesive / laminate | Pattern selected for function | OEM converted components |
| Grade Type | Br | Hc | Hci | (BH)max | Max Operating Temp | |
|---|---|---|---|---|---|---|
| Isotropic | 1.4–1.7 kG / 140–170 mT | 1.0–1.3 kOe / 80–104 kA/m | 1.3–1.7 kOe / 104–136 kA/m | 0.5–0.8 MGOe / 4.0–6.4 kJ/m³ | 80–100°C | Datasheet |
| Semi-Anisotropic | 1.8–2.1 / 180–210 | 1.4–1.7 / 112–136 | 1.8–2.2 / 144–176 | 0.8–1.1 / 6.4–8.8 | 80–100°C | Datasheet |
| Anisotropic | 2.2–2.5 / 220–250 | 1.8–2.2 / 144–176 | 2.4–3.0 / 192–240 | 1.1–1.4 / 8.8–11.2 | 100–120°C | Datasheet |
| Product Form | Magnetic Grade | Surface / Lamination | Thickness | Max Width | Typical Supply |
|---|---|---|---|---|---|
| Plain magnetic sheet | Isotropic / Semi / Anisotropic | Plain / UV coating | 0.2–10 mm | up to 1,524 mm | Sheets / rolls |
| Print-Mag laminate | Isotropic / Semi / Anisotropic | PVC, PET, PP, paper | 0.3–2.0 mm | up to 1,524 mm | Rolls / sheets |
| Inkjet media | Standard / high performance | Waterproof matte / gloss | 0.35–1.0 mm | 600 mm–1.52 m | Rolls |
| Car magnet | High performance | Printed PVC/PET + backing | 0.35–1.0 mm | up to 1,000 mm | Sheets / rolls |
| Desktop / craft | Isotropic | Plain / printable / adhesive | 0.4–1.0 mm | A4 / Letter / custom | Pads / sheets |
| Process | Typical Tolerance | Notes |
|---|---|---|
| Die-cut | ±0.3 mm | Economical production shapes |
| Profile / laser cut | ±0.1 mm | Tighter custom shapes |
| Thickness | ±0.05 mm | Calendered sheet |
| Extruded profile | ±0.2 mm | Cross-section dependent |
Reference values are reproduced from the legacy product pages. Confirm grade, test method, tolerance, coating, temperature class and inspection criteria against the released drawing and purchase specification.
A visual record of magnetic material and assembly manufacturing, inspection and packing.
Manufacturing 
Manufacturing 
Manufacturing 
Manufacturing 
Inspection 
Packing Flexible magnet is a format and assembly decision as much as a material decision. Sheet, strip and converted parts simplify installation, but final performance depends on thickness, magnetization pattern, backing and bond system.
A drawing alone may not define the magnetic requirement. These inputs help us recommend the right grade, geometry, coating and inspection plan instead of quoting a generic part.
Specify sheet, roll, strip or finished die-cut part, including width, length, hole pattern, slit layout and winding direction.
Provide pole pitch, face orientation, multi-pole direction and the mating steel or magnetic target used in the application.
State adhesive type, liner, substrate, surface preparation, peel target and application temperature.
Define minimum bend radius, repeated flex cycles, temperature, humidity, cleaners, UV exposure and storage conditions.
Inspection scope should follow the failure mode. We can align the report format, sample quantity and release criteria during drawing review.
Measure magnetic pull using the actual steel thickness, air gap, contact area and fixture. A catalogue pull value is not a system guarantee.
Inspect cut profile, hole position, slit width, liner placement and edge quality against the released drawing.
Run the agreed temperature, humidity, peel or shear exposure on the actual substrate and surface preparation.
Verify pole pitch, polarity and face orientation at the start, middle and end of converted rolls or lots.
Sheet and strip formats can often be slit, die-cut or punched, subject to thickness, geometry, backing and tooling review. Final cut limits should be confirmed against the drawing.
Pull should be tied to a defined test method because air gap, steel thickness, pole pattern and contact area can materially change the result.
The magnetic compound, laminate, adhesive and edges all contribute to environmental performance. Specify the exposure and sealing requirement instead of relying on the word 'waterproof'.
Our engineering team can review material, operating conditions, magnetic requirements, manufacturing route and validation needs before quotation.